class_docstr: Testing conversion of BatchMatMul where both inputs are tensors.
code: def GetParams(self):
      return self.BuildParams(
          self.GraphFn,
          dtypes.float32,
          [[12, 5, 8, 12], [12, 5, 12, 7]],
          [[12, 5, 8, 7]],
      )
  
imports: import unittest
  import numpy
  from tensorflow.python.compiler.tensorrt.test import tf_trt_integration_test_base
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import dtypes
  from tensorflow.python.ops import array_ops
  from tensorflow.python.ops import math_ops
  from tensorflow.python.ops import nn
  from tensorflow.python.platform import test
label_desc: Use image node_id 2 for calling the BatchMatMulTwoTensorTest obj's underlying member method code with example usage: obj.GetParams() and returns: self